threaded hole

短语词组

短語

• threaded puller hole 螺紋拉出器孔
• threaded -hole wheel 螺紋孔式磨輪
• Threaded extrusion hole 抽芽孔
• large diameter threaded hole 大螺孔
• downward threaded hole 曏下抽芽孔
• threaded closure stud hole 封頭螺柱孔
• upward threaded hole 曏上抽芽孔
• blind threaded hole 螺紋盲孔
• threaded bolt -threaded hole 螺紋螺栓
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